AU2018323022A1 - Improved medical device - Google Patents

Improved medical device Download PDF

Info

Publication number
AU2018323022A1
AU2018323022A1 AU2018323022A AU2018323022A AU2018323022A1 AU 2018323022 A1 AU2018323022 A1 AU 2018323022A1 AU 2018323022 A AU2018323022 A AU 2018323022A AU 2018323022 A AU2018323022 A AU 2018323022A AU 2018323022 A1 AU2018323022 A1 AU 2018323022A1
Authority
AU
Australia
Prior art keywords
medical device
suction passageway
improved medical
illumination device
hollow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2018323022A
Other languages
English (en)
Inventor
John Bilkey DAVIDSON
Robert Bruce Davidson
Gregory Brian O'grady
Andrew Robert STEVENSON
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Insides Co Ltd
Original Assignee
Insides Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Insides Co Ltd filed Critical Insides Co Ltd
Publication of AU2018323022A1 publication Critical patent/AU2018323022A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/303—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/31—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the rectum, e.g. proctoscopes, sigmoidoscopes, colonoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/42—Gynaecological or obstetrical instruments or methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00066—Proximal part of endoscope body, e.g. handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/00075—Insertion part of the endoscope body with externally roughened shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00094—Suction openings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00112—Connection or coupling means
    • A61B1/00114—Electrical cables in or with an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00112—Connection or coupling means
    • A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00128—Connectors, fasteners and adapters, e.g. on the endoscope handle mechanical, e.g. for tubes or pipes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/345—Cannulas for introduction into a natural body opening
    • A61B2017/3452—Cannulas for introduction into a natural body opening for the rectum, e.g. for hemorrhoid surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/033—Abutting means, stops, e.g. abutting on tissue or skin
    • A61B2090/036—Abutting means, stops, e.g. abutting on tissue or skin abutting on tissue or skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/062—Measuring instruments not otherwise provided for penetration depth

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Gynecology & Obstetrics (AREA)
  • Reproductive Health (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Pregnancy & Childbirth (AREA)
  • Endoscopes (AREA)
AU2018323022A 2017-08-31 2018-08-29 Improved medical device Abandoned AU2018323022A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ735124 2017-08-31
NZ73512417 2017-08-31
PCT/IB2018/056563 WO2019043582A1 (en) 2017-08-31 2018-08-29 ENHANCED MEDICAL DEVICE

Publications (1)

Publication Number Publication Date
AU2018323022A1 true AU2018323022A1 (en) 2020-04-09

Family

ID=65525146

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2018323022A Abandoned AU2018323022A1 (en) 2017-08-31 2018-08-29 Improved medical device

Country Status (5)

Country Link
US (1) US20210153734A1 (de)
EP (1) EP3675706A4 (de)
CN (1) CN111278347A (de)
AU (1) AU2018323022A1 (de)
WO (1) WO2019043582A1 (de)

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645519A (en) * 1994-03-18 1997-07-08 Jai S. Lee Endoscopic instrument for controlled introduction of tubular members in the body and methods therefor
DE29713569U1 (de) * 1997-07-30 1997-12-18 Aesculap AG & Co. KG, 78532 Tuttlingen Trokar zur Einführung von chirurgischen Instrumenten
IL136571A0 (en) * 2000-06-05 2001-06-14 Sudakov Boris Multifunctional medical tool
WO2005115223A2 (en) * 2004-05-25 2005-12-08 Innovative Gynecological Solutions, Inc. Speculum
US20080319269A1 (en) * 2005-08-09 2008-12-25 Antonio Longo Rectally Insertable Surgical System
WO2007062027A2 (en) * 2005-11-21 2007-05-31 The Children's Hospital Of Philadelphia Foot retractors
US8591399B2 (en) * 2007-04-25 2013-11-26 Karl Storz Endovision, Inc. Surgical method utilizing transluminal endoscope and instruments
WO2009116969A1 (en) * 2008-03-20 2009-09-24 Invuity, Inc. Illuminated cannula
US8808177B2 (en) * 2008-06-10 2014-08-19 Thd S.P.A. Medical surgical device for treating coloproctological pathologies
GB2466985B (en) * 2009-01-19 2011-04-27 Univ Sheffield Hallam A speculum
US9492063B2 (en) * 2009-06-18 2016-11-15 Endochoice Innovation Center Ltd. Multi-viewing element endoscope
EP2498668A4 (de) * 2009-11-13 2013-08-07 Hologic Inc Zugangssystem mit abnehmbarem ausflusskanal
US9968346B2 (en) * 2010-09-29 2018-05-15 Boston Scientific Scimed, Inc. Systems, tools, and methods for treatments of pelvic conditions
KR102113700B1 (ko) * 2010-12-16 2020-05-21 인뷰이티 인코퍼레이티드 조명 흡입 장치
WO2012143917A1 (en) * 2011-04-18 2012-10-26 Association For Public Health Disposable speculum with smoke evacuator
US8789737B2 (en) * 2011-04-27 2014-07-29 Covidien Lp Circular stapler and staple line reinforcement material
JP6180405B2 (ja) * 2011-05-03 2017-08-16 エンドーシー コーポレイションＥｎｄｏｓｅｅ Ｃｏｒｐｏｒａｔｉｏｎ ヒステロスコピー及び子宮内膜生検用の方法及び装置
WO2013012955A1 (en) * 2011-07-18 2013-01-24 Clearear, Inc. System for accessing body orifice and method
US9861349B2 (en) * 2011-09-29 2018-01-09 Proa Medical, Inc. Speculum for obstetrical and gynecological exams and related procedures
US20130253266A1 (en) * 2012-03-22 2013-09-26 Codman & Shurtleff, Inc. Fluid management catheter and methods of using same
US9622646B2 (en) * 2012-06-25 2017-04-18 Coopersurgical, Inc. Low-cost instrument for endoscopically guided operative procedures
JP6313785B2 (ja) * 2013-01-21 2018-04-18 ジー．アイ． ビュー エルティーディー．Ｇ．Ｉ． Ｖｉｅｗ Ｌｔｄ． 一体型ステアリング装置
BR112017001964A2 (pt) * 2014-08-03 2017-11-21 Alfred E Mann Institute For Biomedical Engineering At The Univ Of Southern California espéculo compacto minimamente intrusivo
CN105792757B (zh) * 2014-08-22 2019-01-08 奥林巴斯株式会社 超声波内窥镜、超声波内窥镜用送液装置及超声波内窥镜系统
EP3291742A4 (de) * 2015-04-24 2018-08-15 Invuity, Inc. Operationssaalkompatibles chirurgisches instrument

Also Published As

Publication number Publication date
EP3675706A4 (de) 2021-05-12
WO2019043582A1 (en) 2019-03-07
CN111278347A (zh) 2020-06-12
EP3675706A1 (de) 2020-07-08
US20210153734A1 (en) 2021-05-27

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application